It has never been easier to build and perfect DraftKings lineups on the go! Build your own, custom optimal lineup for DraftKings in seconds with the RotoGrinders QuickBuild app.

You’ll start with our algorithm-projected lineup. Then, with the tap of a finger, you can remove players you hate or lock players you love for that night’s games. We’ll instantly re-optimize your roster based off your selections, giving you a viable lineup you can enter in contests right away!

QuickBuild will allow you to:

- Build a trustworthy DraftKings DFS lineup in under 1 minute, using RotoGrinders.com player projections system